build system: Rely on xcompile for HOSTCC and HOSTCXX

It already looks for them, so let's use the result instead
of blindly defaulting to gcc/g++, except when not building an image
(but run kconfig or tests) because we don't use xcompile in those cases.

Change-Id: I3e50c70a609f1903a925610928f8779c191040d8
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43145
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Patrick Georgi 2020-07-06 15:31:58 +00:00
parent 793bf7e605
commit b351875f1e
1 changed files with 5 additions and 2 deletions

View File

@ -61,8 +61,6 @@ endif
# Disable implicit/built-in rules to make Makefile errors fail fast.
.SUFFIXES:
HOSTCC := $(if $(shell type gcc 2>/dev/null),gcc,cc)
HOSTCXX = g++
HOSTCFLAGS := -g
HOSTCXXFLAGS := -g
@ -128,6 +126,11 @@ endif
rm -f $@.tmp
ifeq ($(NOCOMPILE),1)
# We also don't use .xcompile in the no-compile situations, so
# provide some reasonable defaults.
HOSTCC ?= $(if $(shell type gcc 2>/dev/null),gcc,cc)
HOSTCXX ?= g++
include $(TOPLEVEL)/Makefile.inc
include $(TOPLEVEL)/payloads/Makefile.inc
include $(TOPLEVEL)/util/testing/Makefile.inc